Hi from Athens, Hellas Here in my country (Hellas, South Europe), I'm proud to be the sole Franklin (straight 6) 11-B (1927) owner. It was my late father's favorite vehicle among 27 Historical Vehicles of our private Collection. My Franklin has now W14 on it, but fellow Franklin owners from U.S suggest W18. My technical knowledge on Franklin so far led me to fit W14 on again, as they have caused no trouble for the last 25 years. But W18 still remain a vivid suggestion ch